Silicone Rubber Button

Silicone Rubber Button
Details:
This silicone rubber keypad is manufactured from high-quality, durable silicone rubber, offering excellent tactile feedback, long cycle life, and reliable electrical performance. The keypad features a conductive carbon pill on the inner surface of each button, allowing it to complete a circuit on a PCB when pressed. Silicone is resistant to heat, aging, and chemicals, and can be customized with different colors, hardness levels, and surface finishes. It is widely used in remote controls, industrial control panels, medical devices, and consumer electronics.
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Description
Technical Parameters

Hangzhou Bright Rubber Plastic Product Co., Ltd. is one of the leading manufacturers and suppliers of silicone rubber button in China. If you're going to buy silicone rubber button made in China, welcome to get more information from our factory. We also accept customized orders.

 

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Material & Tactile Feedback

This keypad is made from high-quality silicone rubber, a material known for its excellent elasticity, durability, and resistance to aging. Silicone keypads can be formulated to provide a wide range of tactile feedback-from soft and quiet to firm and crisp-by adjusting the wall thickness and hardness of the button. This ensures a satisfying user experience and precise actuation. The material also remains flexible over a wide temperature range, ensuring reliable performance in both hot and cold environments.

Conductive & Electrical Performance

Each button on this keypad is equipped with a conductive carbon pill on its inner surface. When the button is pressed, the carbon pill contacts the PCB and completes the circuit, sending a signal to the device. This design eliminates the need for mechanical switches, reducing component count and simplifying assembly. The carbon pill offers stable, low-resistance contact over millions of actuations. The silicone body provides excellent electrical insulation, preventing short circuits and ensuring safe operation.

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Durability & Lifespan

Silicone rubber keypads are designed for a long service life, typically rated for millions of press cycles. The material does not harden, crack, or lose its elasticity over time, ensuring consistent tactile feedback and reliable performance. It is also resistant to water, dust, and many chemicals, making it suitable for use in harsh environments. The keypad can be sealed against the enclosure to provide IP-rated protection, making it ideal for outdoor, industrial, and medical applications.

Customization & Design

Silicone keypads are highly customizable to meet specific design requirements. Options include custom colors, laser-etched or printed legends, different surface finishes (matte, glossy, or textured), and various hardness levels. The keypad can be designed with multiple buttons, different shapes, and backlighting features. We also offer laser etching of symbols and letters, as well as protective coatings for anti-bacterial or anti-fingerprint properties. Custom tooling is available for unique button layouts.

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Application Scope

This versatile silicone keypad is widely used across numerous industries. In consumer electronics, it is found in remote controls, calculators, and household appliances. In industrial settings, it is used in control panels, machinery, and instrumentation. It is also used in medical devices, automotive dashboards, and communication equipment. Its ability to combine tactile feedback, electrical functionality, and environmental resistance in a single component makes it a preferred choice for engineers and designers worldwide.

 

 

 

 

 

 

 

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